Sorry, but that just seems like a nonsensical comparison. Do you really think that the reason it’s considered discourteous to call fat people “fat” in polite conversation is that it would contradict fat people’s own belief that they are skinny?!
That’s absurd. Fat people don’t believe that they’re skinny and don’t expect to be treated as though they’re skinny (what would that even look like? being urged to gain weight? having size-4 clothing offered to them by salespeople? being made to sit on chairs that are too flimsy for them? ridiculous).
It is dishonest and demeaning to say that transgender identity is intrinsically reality-denying and a delusion. Transgender people know that their assigned birth sex is different from the gender that they identify as. That’s the reality. In no case that I’m aware of are transgender people denying that reality or asking anyone else to deny it. FFS, the very fact that they call themselves transgender is a direct acknowledgement of that reality.
What you are trying to do is arbitrarily decree that categories for gender identity must always be used exactly synonymously with the corresponding categories for biological sex, and then call transgender people delusional and reality-denying if they use the categories differently, to reflect a more complicated neurobiological reality of sex and gender. Not really all that “courteous and kind” of you, monstro.
I’m still trying to figure out what exactly you mean by “entitle males to use women’s spaces”, and what it means for males to “have a pass to be in women’s spaces with impunity”.
Of course, we currently don’t check people’s official sex designation at the door of gender-specific spaces, whether by looking at their genitals or by looking at the “M” or “F” designation on their ID card. I don’t see any way to officially prevent “M”-card people from entering “F”-card spaces unless you impose such a routine door check. And I’m assuming that routine door checks are not in fact what you’re advocating.
So, is it that you want it to be socially unacceptable for any individuals who look as though they might have an “M” card to be in an “F”-card space? Or is it that you want it to be legally permissible to require individuals to show their ID if challenged, and to be booted out of an “F”-card space if their card says “M”? Or both?
You have yet to make a convincing argument that either of those goals would realistically contribute to keeping women safe. We cannot keep all “male-appearing” individuals out of women-designated spaces even if we want to, no matter how we write the rules about sex and gender segregation. There are always going to be a significant number of “male-appearing” individuals who have an undeniable right to be in women-designated spaces.
And mandating that individuals must show their ID in an “F”-card space when challenged, and be booted out if their card says “M”, doesn’t accomplish jack-shit unless we’ve got the enforcement presence to make compliance a reality. And if we’ve got that enforcement presence, that’s going to deter crimes by male predators whether “M”-card people are officially allowed in the space or not. Conversely, the absence of adequate security is going to facilitate crimes by male predators whether “M”-card people are officially banned from the space or not.
I don’t see how anything I’m advocating would prevent us as a society from “maintain[ing] reliable datasets regarding sex/gender”. We can acknowledge and respect people’s gender identity without denying their biology or their past lived experience.